Soldering Copper Pipe Flux. In the soldering process heat is applied to the copper joint where the pipe and fitting meet and the gap between the joint is filled with molten. This is a process known as sweating pipes together.
How do you solder copper pipe to brass fitting. The brush usually comes with the flux. Use fresh potable water to remove any excess flux dirt or loose solder beads inside the tubing after all soldered connections are completed.
Yes flux is a vital proponent in joining pipe and fitting via the process of soldering.
Let the pipe cool for five minutes then turn the water back on and cross your fingers that. Slip the fitting onto the pipe and rotate it into the correct orientation. Ad Improve Your Business ROI - Get A Better Deal On Soldering. Not enough flux and the solder will not form an even bond around the entire joint.